UTET Exam 26 Nov 2021 Paper – 1 (Mathematics) (Official Answer Key)

UBSE (Uttarakhand Board of School Education) Conduct the UTET (Uttarakhand Teachers Eligibility Test) 2021 Exam held on 26 November 2021. Here UTET Paper 1 – Mathematics Subject Paper with Official Answer Key.

UTET (Uttarakhand Teachers Eligibility Test) Primary Level
(Class 1 to Class 5)

Exam :−  UTET (Uttarakhand Teachers Eligibility Test)
Part :− Mathematics
Organized by :− UBSE
Number of Question :− 30
SET – A
Exam Date :– 26^th November 2021

UTET 26 Nov 2021 (Primary Level)

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UTET Exam 2021 Paper – 1 (Primary Level)
Mathematics
(Official Answer Key)

91. If 2160 = 22^a x 3^b x 5^c, then the value of 3^a x 2^-b x 5^-c will be –
(A) 81/40
(B) 37/39
(C) 1/2
(D) 0

92. If third Friday is on 16th of month then what will be the date of fourth Tuesday of that month?
(A) 27
(B) 29
(C) 20
(D) 22

93. If the length and breadth of a room is decreased by 10% and 20% respectively, while height is increased by 5%, then what percentage will be changes in the volume of the room?
(A) 24.4%
(B) 24.6%
(C) 24%
(D) 24.2%

94. If number 5132416p is divisible by 3, then which digit will come in place of p?
(A) 8
(B) 6
(C) 7
(D) 9

95. The value of will be –
(A) 14
(B) 12
(C) 16
(D) 13

96. When the number 398 is divided by 5, then the remainder is –
(A) 1
(B) 2
(C) 3
(D) 4

97. In how many hours, the number of seconds is equal to the number of minutes in 10 days –
(A) 2 hours
(B) 3 hours
(C) 4 hours
(D) 5 hours

98. If

then the value of x and y are –
(A) x = 9; y = 3
(B) x = 3; y = 9
(C) x = 5; y = 8
(D) x = 4; y = 8

99. The square root of (7 + 2√6) is –
(A) √6 + 1
(B) √3 + 2
(c) √2 + √5
(D) 2 + √5

100. The volume of a cube is 64 cm. The total surface area of the cube will be
(A) 12 cm²
(8) 24 cm²
(C) 48 cm²
(D) 96 cm²

101. A right angled triangle cannot be –
(A) An equilateral triangle
(B) An isosceles triangle
(C) A scalene triangle
(D) A polygon

102. The greatest five digit perfect square number is –
(A) 99999
(B) 99976
(C) 99856
(D) 99764

103. The value of
will be – 
(A) 21/10
(B) 17/10
(C) 8/10
(D) 12/10

104. How many natural numbers lie between 3 and 200 which are divisible by 7?
(A) 2
(B) 28
(C) 29
(D) 30

105. If HCF (a, 8) = 4 and LCM (a, 8) = 24, then the value of ‘a’ is –
(A) 14
(B) 8
(C) 10
(D) 12